3230547678 has 64 divisors (see below), whose sum is σ = 7340155200. Its totient is φ = 1052887680.

The previous prime is 3230547667. The next prime is 3230547707. The reversal of 3230547678 is 8767450323.

3230547678 is a `hidden beast` number, since 3 + 2 + 30 + 547 + 6 + 78 = 666.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 567028 + ... + 572696.

It is an arithmetic number, because the mean of its divisors is an integer number (114689925).

Almost surely, 2^3230547678 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230547678, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3670077600).

3230547678 is an abundant number, since it is smaller than the sum of its proper divisors (4109607522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3230547678 is a wasteful number, since it uses less digits than its factorization.

3230547678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5914 (or 5908 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The square root of 3230547678 is about 56837.9070515444. The cubic root of 3230547678 is about 1478.2868657760.

The spelling of 3230547678 in words is "three billion, two hundred thirty million, five hundred forty-seven thousand, six hundred seventy-eight".